Parameters
- params: MeeCounterFactualAddressParams<{ 
    account: undefined; 
    batch?: { 
        multicall?: boolean | { 
            batchSize?: number; 
            wait?: number; 
        }; 
    }; 
    cacheTime: number; 
    call: ((parameters) => Promise<CallReturnType>); 
    ccipRead?: false | { 
        request?: ((parameters) => Promise<`0x${string}`>); 
    }; 
    chain: undefined | Chain; 
    createBlockFilter: (() => Promise<{ 
        id: `0x${string}`; 
        request: EIP1193RequestFn<readonly [{ 
            Method: "eth_getFilterChanges"; 
            Parameters: [filterId: `0x${string}`]; 
            ReturnType: `0x${(...)}`[] | RpcLog[]; 
        }, { 
            Method: "eth_getFilterLogs"; 
            Parameters: [filterId: `0x${string}`]; 
            ReturnType: RpcLog[]; 
        }, { 
            Method: "eth_uninstallFilter"; 
            Parameters: [filterId: `0x${string}`]; 
            ReturnType: boolean; 
        }]>; 
        type: "block"; 
    }>); 
    createContractEventFilter: (<const abi, eventName, args, strict, fromBlock, toBlock>(args) => Promise<CreateContractEventFilterReturnType<abi, eventName, args, strict, fromBlock, toBlock>>); 
    createEventFilter: (<const abiEvent, const abiEvents, strict, fromBlock, toBlock, _EventName, _Args>(args?) => Promise<{
        [K in string | number | symbol]: Filter<"event", abiEvents, _EventName, _Args, strict, fromBlock, toBlock>[K]
    }>); 
    createPendingTransactionFilter: (() => Promise<{ 
        id: `0x${string}`; 
        request: EIP1193RequestFn<readonly [{ 
            Method: "eth_getFilterChanges"; 
            Parameters: [filterId: `0x${string}`]; 
            ReturnType: `0x${(...)}`[] | RpcLog[]; 
        }, { 
            Method: "eth_getFilterLogs"; 
            Parameters: [filterId: `0x${string}`]; 
            ReturnType: RpcLog[]; 
        }, { 
            Method: "eth_uninstallFilter"; 
            Parameters: [filterId: `0x${string}`]; 
            ReturnType: boolean; 
        }]>; 
        type: "transaction"; 
    }>); 
    estimateContractGas: (<chain, const abi, functionName, args>(args) => Promise<bigint>); 
    estimateFeesPerGas: (<chainOverride, type>(args?) => Promise<EstimateFeesPerGasReturnType<type>>); 
    estimateGas: ((args) => Promise<bigint>); 
    estimateMaxPriorityFeePerGas: (<chainOverride>(args?) => Promise<bigint>); 
    extend: (<const client>(fn) => Client<Transport, undefined | Chain, undefined, PublicRpcSchema, {
        [K in string | number | symbol]: client[K]
    } & PublicActions<Transport, undefined | Chain>>); 
    getBalance: ((args) => Promise<bigint>); 
    getBlobBaseFee: (() => Promise<bigint>); 
    getBlock: (<includeTransactions, blockTag>(args?) => Promise<{ 
        baseFeePerGas: null | bigint; 
        blobGasUsed: bigint; 
        difficulty: bigint; 
        excessBlobGas: bigint; 
        extraData: `0x${string}`; 
        gasLimit: bigint; 
        gasUsed: bigint; 
        hash: blockTag extends "pending"
            ? null
            : `0x${string}`; 
        logsBloom: blockTag extends "pending"
            ? null
            : `0x${string}`; 
        miner: `0x${string}`; 
        mixHash: `0x${string}`; 
        nonce: blockTag extends "pending"
            ? null
            : `0x${string}`; 
        number: blockTag extends "pending"
            ? null
            : bigint; 
        parentHash: `0x${string}`; 
        receiptsRoot: `0x${string}`; 
        sealFields: `0x${string}`[]; 
        sha3Uncles: `0x${string}`; 
        size: bigint; 
        stateRoot: `0x${string}`; 
        timestamp: bigint; 
        totalDifficulty: null | bigint; 
        transactions: includeTransactions extends true
            ? ({ 
                accessList?: undefined; 
                authorizationList?: undefined; 
                blobVersionedHashes?: undefined; 
                blockHash: ((...) extends (...)
                        ? (...)
                        : (...)) extends true
                    ? null
                    : `0x${(...)}`; 
                blockNumber: ((...) extends (...)
                        ? (...)
                        : (...)) extends true
                    ? null
                    : bigint; 
                chainId?: number; 
                from: `0x${string}`; 
                gas: bigint; 
                gasPrice: bigint; 
                hash: `0x${string}`; 
                input: `0x${string}`; 
                maxFeePerBlobGas?: undefined; 
                maxFeePerGas?: undefined; 
                maxPriorityFeePerGas?: undefined; 
                nonce: number; 
                r: `0x${string}`; 
                s: `0x${string}`; 
                to: null | `0x${(...)}`; 
                transactionIndex: ((...) extends (...)
                        ? (...)
                        : (...)) extends true
                    ? null
                    : number; 
                type: "legacy"; 
                typeHex: null | `0x${(...)}`; 
                v: bigint; 
                value: bigint; 
                yParity?: undefined; 
            } | { 
                accessList: AccessList; 
                authorizationList?: undefined; 
                blobVersionedHashes?: undefined; 
                blockHash: ((...) extends (...)
                        ? (...)
                        : (...)) extends true
                    ? null
                    : `0x${(...)}`; 
                blockNumber: ((...) extends (...)
                        ? (...)
                        : (...)) extends true
                    ? null
                    : bigint; 
                chainId: number; 
                from: `0x${string}`; 
                gas: bigint; 
                gasPrice: bigint; 
                hash: `0x${string}`; 
                input: `0x${string}`; 
                maxFeePerBlobGas?: undefined; 
                maxFeePerGas?: undefined; 
                maxPriorityFeePerGas?: undefined; 
                nonce: number; 
                r: `0x${string}`; 
                s: `0x${string}`; 
                to: null | `0x${(...)}`; 
                transactionIndex: ((...) extends (...)
                        ? (...)
                        : (...)) extends true
                    ? null
                    : number; 
                type: "eip2930"; 
                typeHex: null | `0x${(...)}`; 
                v: bigint; 
                value: bigint; 
                yParity: number; 
            } | { 
                accessList: AccessList; 
                authorizationList?: undefined; 
                blobVersionedHashes?: undefined; 
                blockHash: ((...) extends (...)
                        ? (...)
                        : (...)) extends true
                    ? null
                    : `0x${(...)}`; 
                blockNumber: ((...) extends (...)
                        ? (...)
                        : (...)) extends true
                    ? null
                    : bigint; 
                chainId: number; 
                from: `0x${string}`; 
                gas: bigint; 
                gasPrice?: undefined; 
                hash: `0x${string}`; 
                input: `0x${string}`; 
                maxFeePerBlobGas?: undefined; 
                maxFeePerGas: bigint; 
                maxPriorityFeePerGas: bigint; 
                nonce: number; 
                r: `0x${string}`; 
                s: `0x${string}`; 
                to: null | `0x${(...)}`; 
                transactionIndex: ((...) extends (...)
                        ? (...)
                        : (...)) extends true
                    ? null
                    : number; 
                type: "eip1559"; 
                typeHex: null | `0x${(...)}`; 
                v: bigint; 
                value: bigint; 
                yParity: number; 
            } | { 
                accessList: AccessList; 
                authorizationList?: undefined; 
                blobVersionedHashes: readonly `0x${(...)}`[]; 
                blockHash: ((...) extends (...)
                        ? (...)
                        : (...)) extends true
                    ? null
                    : `0x${(...)}`; 
                blockNumber: ((...) extends (...)
                        ? (...)
                        : (...)) extends true
                    ? null
                    : bigint; 
                chainId: number; 
                from: `0x${string}`; 
                gas: bigint; 
                gasPrice?: undefined; 
                hash: `0x${string}`; 
                input: `0x${string}`; 
                maxFeePerBlobGas: bigint; 
                maxFeePerGas: bigint; 
                maxPriorityFeePerGas: bigint; 
                nonce: number; 
                r: `0x${string}`; 
                s: `0x${string}`; 
                to: null | `0x${(...)}`; 
                transactionIndex: ((...) extends (...)
                        ? (...)
                        : (...)) extends true
                    ? null
                    : number; 
                type: "eip4844"; 
                typeHex: null | `0x${(...)}`; 
                v: bigint; 
                value: bigint; 
                yParity: number; 
            } | { 
                accessList: AccessList; 
                authorizationList: SignedAuthorizationList; 
                blobVersionedHashes?: undefined; 
                blockHash: ((...) extends (...)
                        ? (...)
                        : (...)) extends true
                    ? null
                    : `0x${(...)}`; 
                blockNumber: ((...) extends (...)
                        ? (...)
                        : (...)) extends true
                    ? null
                    : bigint; 
                chainId: number; 
                from: `0x${string}`; 
                gas: bigint; 
                gasPrice?: undefined; 
                hash: `0x${string}`; 
                input: `0x${string}`; 
                maxFeePerBlobGas?: undefined; 
                maxFeePerGas: bigint; 
                maxPriorityFeePerGas: bigint; 
                nonce: number; 
                r: `0x${string}`; 
                s: `0x${string}`; 
                to: null | `0x${(...)}`; 
                transactionIndex: ((...) extends (...)
                        ? (...)
                        : (...)) extends true
                    ? null
                    : number; 
                type: "eip7702"; 
                typeHex: null | `0x${(...)}`; 
                v: bigint; 
                value: bigint; 
                yParity: number; 
            })[]
            : `0x${string}`[]; 
        transactionsRoot: `0x${string}`; 
        uncles: `0x${string}`[]; 
        withdrawals?: Withdrawal[]; 
        withdrawalsRoot?: `0x${string}`; 
    }>); 
    getBlockNumber: ((args?) => Promise<bigint>); 
    getBlockTransactionCount: ((args?) => Promise<number>); 
    getBytecode: ((args) => Promise<GetCodeReturnType>); 
    getChainId: (() => Promise<number>); 
    getCode: ((args) => Promise<GetCodeReturnType>); 
    getContractEvents: (<const abi, eventName, strict, fromBlock, toBlock>(args) => Promise<GetContractEventsReturnType<abi, eventName, strict, fromBlock, toBlock>>); 
    getEip712Domain: ((args) => Promise<GetEip712DomainReturnType>); 
    getEnsAddress: ((args) => Promise<GetEnsAddressReturnType>); 
    getEnsAvatar: ((args) => Promise<GetEnsAvatarReturnType>); 
    getEnsName: ((args) => Promise<GetEnsNameReturnType>); 
    getEnsResolver: ((args) => Promise<`0x${string}`>); 
    getEnsText: ((args) => Promise<GetEnsTextReturnType>); 
    getFeeHistory: ((args) => Promise<GetFeeHistoryReturnType>); 
    getFilterChanges: (<filterType, const abi, eventName, strict, fromBlock, toBlock>(args) => Promise<GetFilterChangesReturnType<filterType, abi, eventName, strict, fromBlock, toBlock>>); 
    getFilterLogs: (<const abi, eventName, strict, fromBlock, toBlock>(args) => Promise<GetFilterLogsReturnType<abi, eventName, strict, fromBlock, toBlock>>); 
    getGasPrice: (() => Promise<bigint>); 
    getLogs: (<const abiEvent, const abiEvents, strict, fromBlock, toBlock>(args?) => Promise<GetLogsReturnType<abiEvent, abiEvents, strict, fromBlock, toBlock>>); 
    getProof: ((args) => Promise<GetProofReturnType>); 
    getStorageAt: ((args) => Promise<GetStorageAtReturnType>); 
    getTransaction: (<blockTag>(args) => Promise<{ 
        accessList?: undefined; 
        authorizationList?: undefined; 
        blobVersionedHashes?: undefined; 
        blockHash: (blockTag extends "pending"
                ? true
                : false) extends true
            ? null
            : `0x${string}`; 
        blockNumber: (blockTag extends "pending"
                ? true
                : false) extends true
            ? null
            : bigint; 
        chainId?: number; 
        from: `0x${string}`; 
        gas: bigint; 
        gasPrice: bigint; 
        hash: `0x${string}`; 
        input: `0x${string}`; 
        maxFeePerBlobGas?: undefined; 
        maxFeePerGas?: undefined; 
        maxPriorityFeePerGas?: undefined; 
        nonce: number; 
        r: `0x${string}`; 
        s: `0x${string}`; 
        to: null | `0x${string}`; 
        transactionIndex: (blockTag extends "pending"
                ? true
                : false) extends true
            ? null
            : number; 
        type: "legacy"; 
        typeHex: null | `0x${string}`; 
        v: bigint; 
        value: bigint; 
        yParity?: undefined; 
    } | { 
        accessList: AccessList; 
        authorizationList?: undefined; 
        blobVersionedHashes?: undefined; 
        blockHash: (blockTag extends "pending"
                ? true
                : false) extends true
            ? null
            : `0x${string}`; 
        blockNumber: (blockTag extends "pending"
                ? true
                : false) extends true
            ? null
            : bigint; 
        chainId: number; 
        from: `0x${string}`; 
        gas: bigint; 
        gasPrice: bigint; 
        hash: `0x${string}`; 
        input: `0x${string}`; 
        maxFeePerBlobGas?: undefined; 
        maxFeePerGas?: undefined; 
        maxPriorityFeePerGas?: undefined; 
        nonce: number; 
        r: `0x${string}`; 
        s: `0x${string}`; 
        to: null | `0x${string}`; 
        transactionIndex: (blockTag extends "pending"
                ? true
                : false) extends true
            ? null
            : number; 
        type: "eip2930"; 
        typeHex: null | `0x${string}`; 
        v: bigint; 
        value: bigint; 
        yParity: number; 
    } | { 
        accessList: AccessList; 
        authorizationList?: undefined; 
        blobVersionedHashes?: undefined; 
        blockHash: (blockTag extends "pending"
                ? true
                : false) extends true
            ? null
            : `0x${string}`; 
        blockNumber: (blockTag extends "pending"
                ? true
                : false) extends true
            ? null
            : bigint; 
        chainId: number; 
        from: `0x${string}`; 
        gas: bigint; 
        gasPrice?: undefined; 
        hash: `0x${string}`; 
        input: `0x${string}`; 
        maxFeePerBlobGas?: undefined; 
        maxFeePerGas: bigint; 
        maxPriorityFeePerGas: bigint; 
        nonce: number; 
        r: `0x${string}`; 
        s: `0x${string}`; 
        to: null | `0x${string}`; 
        transactionIndex: (blockTag extends "pending"
                ? true
                : false) extends true
            ? null
            : number; 
        type: "eip1559"; 
        typeHex: null | `0x${string}`; 
        v: bigint; 
        value: bigint; 
        yParity: number; 
    } | { 
        accessList: AccessList; 
        authorizationList?: undefined; 
        blobVersionedHashes: readonly `0x${string}`[]; 
        blockHash: (blockTag extends "pending"
                ? true
                : false) extends true
            ? null
            : `0x${string}`; 
        blockNumber: (blockTag extends "pending"
                ? true
                : false) extends true
            ? null
            : bigint; 
        chainId: number; 
        from: `0x${string}`; 
        gas: bigint; 
        gasPrice?: undefined; 
        hash: `0x${string}`; 
        input: `0x${string}`; 
        maxFeePerBlobGas: bigint; 
        maxFeePerGas: bigint; 
        maxPriorityFeePerGas: bigint; 
        nonce: number; 
        r: `0x${string}`; 
        s: `0x${string}`; 
        to: null | `0x${string}`; 
        transactionIndex: (blockTag extends "pending"
                ? true
                : false) extends true
            ? null
            : number; 
        type: "eip4844"; 
        typeHex: null | `0x${string}`; 
        v: bigint; 
        value: bigint; 
        yParity: number; 
    } | { 
        accessList: AccessList; 
        authorizationList: SignedAuthorizationList; 
        blobVersionedHashes?: undefined; 
        blockHash: (blockTag extends "pending"
                ? true
                : false) extends true
            ? null
            : `0x${string}`; 
        blockNumber: (blockTag extends "pending"
                ? true
                : false) extends true
            ? null
            : bigint; 
        chainId: number; 
        from: `0x${string}`; 
        gas: bigint; 
        gasPrice?: undefined; 
        hash: `0x${string}`; 
        input: `0x${string}`; 
        maxFeePerBlobGas?: undefined; 
        maxFeePerGas: bigint; 
        maxPriorityFeePerGas: bigint; 
        nonce: number; 
        r: `0x${string}`; 
        s: `0x${string}`; 
        to: null | `0x${string}`; 
        transactionIndex: (blockTag extends "pending"
                ? true
                : false) extends true
            ? null
            : number; 
        type: "eip7702"; 
        typeHex: null | `0x${string}`; 
        v: bigint; 
        value: bigint; 
        yParity: number; 
    }>); 
    getTransactionConfirmations: ((args) => Promise<bigint>); 
    getTransactionCount: ((args) => Promise<number>); 
    getTransactionReceipt: ((args) => Promise<TransactionReceipt>); 
    key: string; 
    multicall: (<const contracts, allowFailure>(args) => Promise<MulticallReturnType<contracts, allowFailure>>); 
    name: string; 
    pollingInterval: number; 
    prepareTransactionRequest: (<const request, chainOverride, accountOverride>(args) => Promise<{
        [K in string | number | symbol]: (UnionRequiredBy<Extract<(...) & (...) & (...), (...) extends (...)
            ? (...)
            : (...)> & { 
            chainId?: (...) | (...); 
        }, ParameterTypeToParameters<(...)[(...)] extends readonly (...)[]
            ? (...)[(...)]
            : (...) | (...) | (...) | (...) | (...) | (...)>> & (unknown extends request["kzg"]
            ? {}
            : Pick<request, "kzg">))[K]
    }>); 
    readContract: (<const abi, functionName, args>(args) => Promise<ReadContractReturnType<abi, functionName, args>>); 
    request: EIP1193RequestFn<PublicRpcSchema>; 
    sendRawTransaction: ((args) => Promise<`0x${string}`>); 
    simulateContract: (<const abi, functionName, args, chainOverride, accountOverride>(args) => Promise<SimulateContractReturnType<abi, functionName, args, undefined | Chain, undefined | Account, chainOverride, accountOverride>>); 
    transport: TransportConfig<string, EIP1193RequestFn> & Record<string, any>; 
    type: string; 
    uid: string; 
    uninstallFilter: ((args) => Promise<boolean>); 
    verifyMessage: ((args) => Promise<boolean>); 
    verifySiweMessage: ((args) => Promise<boolean>); 
    verifyTypedData: ((args) => Promise<boolean>); 
    waitForTransactionReceipt: ((args) => Promise<TransactionReceipt>); 
    watchBlockNumber: ((args) => WatchBlockNumberReturnType); 
    watchBlocks: (<includeTransactions, blockTag>(args) => WatchBlocksReturnType); 
    watchContractEvent: (<const abi, eventName, strict>(args) => WatchContractEventReturnType); 
    watchEvent: (<const abiEvent, const abiEvents, strict>(args) => WatchEventReturnType); 
    watchPendingTransactions: ((args) => WatchPendingTransactionsReturnType); 
}> 
Returns Promise<`0x${string}`>
Promise resolving to the Address of the counterfactual account
Gets the counterfactual address for a MEE Nexus account